Submersible Metal Detector IP68 Handheld 30‑60meter Underwater Treasure Hunt GHB

Protection Grade: IP68. UNIVERSAL AND EASY TO USE: This detector is universal and very easy to use. Feature: 1. One key to open and close, one key to switch modes. There are two lithium batteries in the handle, so you don't have to worry about running out of power outdoors anymore.

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